Constructor
new polyfill()
A one-stop installer for all polyfills.
- Source:
- See:
Classes
- EncryptionScheme
- A polyfill to add support for EncryptionScheme queries in EME.
- Fullscreen
- A polyfill to unify fullscreen APIs across browsers. Many browsers have prefixed fullscreen methods on Element and document. See Using fullscreen mode on MDN for more information.
- MathRound
- A polyfill to patch math round bug on some browsers.
- MediaCapabilities
- A polyfill to provide navigator.mediaCapabilities on all browsers. This is necessary for Tizen 3, Xbox One and possibly others we have yet to discover.
- MediaSource
- A polyfill to patch MSE bugs.
- Orientation
- A polyfill for systems that do not implement screen.orientation. For now, this only handles systems that implement the deprecated window.orientation feature... e.g. iPad.
- PatchedMediaKeysApple
- A polyfill to implement modern, standardized EME on top of Apple's prefixed EME in Safari.
- PatchedMediaKeysMs
- A polyfill to implement EME draft 12 March 2015 on top of ms-prefixed EME v20140218
- PatchedMediaKeysNop
- A polyfill to stub out EME draft 12 March 2015 on browsers without EME. All methods will fail.
- PatchedMediaKeysWebkit
- A polyfill to implement EME draft 12 March 2015 on top of webkit-prefixed EME v0.1b.
- PiPWebkit
- A polyfill to provide PiP support in Safari. Note that Safari only supports PiP on video elements, not audio.
- StorageEstimate
- A polyfill to provide navigator.storage.estimate in old webkit browsers. See: https://developers.google.com/web/updates/2017/08/estimating-available-storage-space#the-present
- VideoPlaybackQuality
- A polyfill to provide MSE VideoPlaybackQuality metrics. Many browsers do not yet provide this API, and Chrome currently provides similar data through individual prefixed attributes on HTMLVideoElement.
- VideoPlayPromise
- A polyfill to silence the play() Promise in HTML5 video.
- VTTCue
- A polyfill to provide VTTCue.
Members
polyfills_ :Array.<{priority: number, callback: function()}>
Contains the polyfills that will be installed.
Type:
- Array.<{priority: number, callback: function()}>
- Source:
Methods
register(polyfill, priorityopt)
Registers a new polyfill to be installed.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
polyfill |
function() | ||
priority |
number |
<optional> |
An optional number priority. Higher priorities will be executed before lower priority ones. Default is 0. |
- Source: